| Patents for H01H 57 - Electrostrictive relays; Piezo-electric relays (896) |
|---|
| 01/24/2008 | US20080017489 Mems switch |
| 01/16/2008 | EP1878036A1 Circuit breaker-contactor with a piezo-electric controlled locking |
| 12/26/2007 | EP1870918A1 Piezoelectric driven MEMS device |
| 12/21/2007 | WO2007145294A1 Electromechanical element and electric apparatus using same |
| 12/12/2007 | CN200990348Y Improved piezoelectric switch structure |
| 12/12/2007 | CN200990347Y Improved piezoelectric type keying structure |
| 11/29/2007 | US20070272529 Integrated Circuit With Analog Connection Matrix |
| 11/29/2007 | US20070272528 Liquid switch |
| 11/22/2007 | WO2007131796A2 Micromechanical actuators consisting of semiconductor compounds based on nitrides of main group iii elements |
| 11/15/2007 | US20070262677 High Power-to-Mass Ratio Actuator |
| 11/08/2007 | WO2007125969A1 Micro machine switch, filter circuit, duplexer circuit, and communication device |
| 11/08/2007 | WO2005079187A3 Surface deformation electroactive polymer transducers |
| 11/08/2007 | US20070256918 Collapsible contact switch |
| 10/04/2007 | US20070227863 Mems switch and method of fabricating the same |
| 10/03/2007 | EP1840924A2 Piezoelectric MEMS switch and method of fabricating the same |
| 09/13/2007 | WO2007101638A1 Electrical switch element, particularly a relay, with swivelling lever switch mechanism |
| 09/13/2007 | US20070209915 Complex material |
| 09/11/2007 | US7268653 Microelectromechanical system able to switch between two stable positions |
| 09/11/2007 | US7268642 Universal switch |
| 09/06/2007 | US20070205087 Single-Pole Double-Throw Mems Switch |
| 09/05/2007 | EP1829078A2 Liquid metal switch employing electrowetting for actuation and architectures for implementing same |
| 09/05/2007 | CN100336148C Method for enlarging stoke of piezoelectric sensor and MENS switch using said method |
| 08/29/2007 | CN101026053A Downward type MEMS switch and method for fabricating the same |
| 08/23/2007 | WO2005099410A3 Single-pole, double-throw mems switch |
| 08/22/2007 | CN101023553A 高频电路装置 High-frequency circuit device |
| 08/15/2007 | CN101018734A A method for making MEMS switch, and MEM device and its making method |
| 08/14/2007 | US7256529 High power-to-mass ratio actuator |
| 08/09/2007 | US20070181411 Semiconductor integrated circuit including circuit for driving electrostatic actuator, micro-electro-mechanical systems, and driving method of electrostatic actuator |
| 08/09/2007 | DE112005002345T5 Hochfrequenz-Schaltungsvorrichtung High-frequency circuit device |
| 07/31/2007 | US7250837 Electro-mechanical micro-switch device |
| 07/18/2007 | EP1535297A4 Diaphragm activated micro-electromechanical switch |
| 07/18/2007 | CN101000842A Mems开关 Mems switch |
| 07/05/2007 | DE102006018669A1 Elektromechanische Schaltvorrichtung Electromechanical switching device |
| 06/26/2007 | US7235750 Radio frequency MEMS switch contact metal selection |
| 06/14/2007 | WO2006096645A3 Miniaturized switch device |
| 06/06/2007 | CN1975956A Piezoelectric RF MEMS device and method of fabricating the same |
| 05/31/2007 | DE102005054266B3 Schaltfeld Switching field |
| 05/30/2007 | CN2906900Y Novel piezoelectric ceramic relay |
| 05/30/2007 | CN1971797A RF mems switch and the method for producing the same |
| 05/30/2007 | CN1971300A Apparatus for measuring switch characters and apparatus for enlarging dimension of switch sampling |
| 05/24/2007 | US20070114116 Actuator |
| 05/23/2007 | EP1788603A1 RF MEMS switch and method for fabricating the same |
| 05/23/2007 | CN1317727C Diaphragm activated micro electromechanical switch |
| 05/17/2007 | US20070108875 Electronic device |
| 05/16/2007 | CN1316531C Micro electromechanical switch having a deformable elastomeric conductive element |
| 05/15/2007 | US7217369 Meso-microelectromechanical system having a glass beam and method for its fabrication |
| 05/09/2007 | CN1961244A 柔性静电激励器 Flexible electrostatic actuator |
| 05/08/2007 | US7215064 Piezoelectric switch for tunable electronic components |
| 05/02/2007 | CN1314063C Electrostatic RF micro-electro-mechanical system switches |
| 04/12/2007 | DE102004026963B4 Ventilanordnung zur Fluidsteuerung Valve assembly for fluid control |
| 04/11/2007 | CN1947271A Elastic body inspection method, inspection device, and dimension prediction program |
| 04/04/2007 | EP1560787B1 Micro electro-mechanical system device with piezoelectric thin film actuator |
| 04/04/2007 | EP1535296A4 Micro-electromechanical switch having a deformable elastomeric conductive element |
| 04/04/2007 | CN1942986A 机电开关 Electromechanical switches |
| 03/08/2007 | WO2007026678A1 Relay device using conductive fluid |
| 03/08/2007 | CA2596298A1 Relay device using conductive fluid |
| 03/01/2007 | US20070045092 Device and method for selectively relieving pressure exerted upon a member |
| 02/27/2007 | US7183509 Liquid metal switch employing an electrically isolated control element |
| 02/15/2007 | US20070035200 Microelectromechanical system comprising a beam that undergoes flexural deformation |
| 02/08/2007 | US20070028682 System for measuring fluid level using acoustic impedance matching |
| 02/08/2007 | DE102006018214A1 Verringerung von Oxiden in einem fluidbasierten Schalter Reduction of oxides in a fluid-based switch |
| 02/06/2007 | US7173203 Integrated microsprings for speed switches |
| 01/17/2007 | EP1744379A1 Elastic body inspection method, inspection device, and dimension prediction program |
| 01/17/2007 | CN1898854A Meso-microelectromechanical system having a glass beam and method for its fabrication |
| 01/17/2007 | CN1898814A 电子器件 Electronic devices |
| 01/17/2007 | CN1898762A Electronic apparatus with a microelectromechanical switch made od a piezoelectric material |
| 01/17/2007 | CN1295727C Electrical device comprising a controlled piezoelectric actuator |
| 01/04/2007 | DE10234131B4 Ein piezoelektrisch betätigter Biegeflüssigmetallschalter A piezoelectrically actuated liquid metal bending switch |
| 01/03/2007 | EP1738217A2 Flexible electrostatic actuator |
| 01/03/2007 | EP1562207B1 Bistable microelectromechanical system |
| 12/28/2006 | US20060291129 Electrostatic actuator, device comprising such actuators, microsystem comprising such a device and method for making such an actuator |
| 12/27/2006 | CN1292447C MEMS device having a trilayered beam |
| 12/12/2006 | US7149495 Switching apparatus, electric field applying method and switching system |
| 12/07/2006 | WO2006077600A3 A micro-machined magnetic switch |
| 12/07/2006 | WO2006057780A3 Liquid metal switch employing electrowetting for actuation and architectures for implementing same |
| 11/29/2006 | EP1726048A2 Electronic device |
| 11/21/2006 | US7139159 Sensor device |
| 11/21/2006 | US7138748 Method of enlarging a travel of piezoelectric sensor and MEMS switch employing the same |
| 11/09/2006 | WO2006118703A1 Liquid metal switch employing an electrically isolated control element |
| 11/09/2006 | US20060249361 Liquid metal switch employing an electrically isolated control element |
| 11/07/2006 | US7132723 Micro electro-mechanical system device with piezoelectric thin film actuator |
| 10/26/2006 | WO2006111407A1 Circuit breaker-contactor with a piezo-electric controlled locking |
| 10/26/2006 | WO2005064701A8 Electronic device |
| 10/18/2006 | CN1848342A Semiconductor device formed by using mems technique |
| 10/17/2006 | US7122942 Electrostatic RF MEMS switches |
| 10/12/2006 | US20060227489 Micro electromechanical system switch |
| 10/12/2006 | US20060226732 Meso-microelectromechanical system having a glass beam and method for its fabrication |
| 10/12/2006 | US20060225994 Electrode forming method |
| 10/11/2006 | CN1845280A Novel piezoelectric ceramic type relay |
| 10/04/2006 | EP1706883A1 Electronic apparatus with a microelectromechanical switch made od a piezoelectric material |
| 10/04/2006 | CN1842886A Micro electromechanical system switch |
| 09/27/2006 | EP1454349B1 Trilayered beam mems device and related methods |
| 09/21/2006 | US20060208611 Micro movable device and method of making the same using wet etching |
| 09/21/2006 | DE10231935B4 Longitudinales, piezoelektrisches, optisches Verriegelungsrelais Longitudinal, piezoelectric, optical latching relay |
| 09/20/2006 | CN1835188A Micro movable device and method of making the same using wet etching |
| 09/19/2006 | US7109641 Low voltage micro switch |
| 09/12/2006 | US7105758 Switch |
| 09/06/2006 | EP1698042A2 Meso-microelectromechanical system having a glass beam and method for its fabrication |
| 09/05/2006 | US7101724 Method of fabricating semiconductor devices employing at least one modulation doped quantum well structure and one or more etch stop layers for accurate contact formation |
| 08/29/2006 | US7098577 Piezoelectric switch for tunable electronic components |